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Mosaic Co SEC Filings
What Mosaic Co has told the SEC happened, by the 8-K items and forms it filed under: when it reported results, who joined or left, what it bought or sold, and whether its auditor or its accounts ever changed.
MOS overview →Filings on file
132
since Nov 1, 2016
Warning signs
5
latest Aug 28, 2026
Last results
Aug 4, 2026
8-K item 2.02
Industry
Agricultural Chemicals
SIC 2870
Newest first
Each label is a form type or an 8-K item as filed; each row links to the filing.
| Filed | What it reports | Document |
|---|---|---|
| Sep 25, 2026 | Executive or director change 8-K | Read ↗ |
| Aug 28, 2026 | Debt accelerated 8-K | Read ↗ |
| Aug 17, 2026 | New debt 8-K | Read ↗ |
| Aug 5, 2026 | Quarterly report 10-Q | Read ↗ |
| Aug 4, 2026 | Results announced 8-K | Read ↗ |
| May 29, 2026 | Shareholder vote 8-K | Read ↗ |
| May 11, 2026 | Quarterly report 10-Q | Read ↗ |
| May 11, 2026 | Results announced 8-K | Read ↗ |
| Apr 8, 2026 | Material impairment 8-K | Read ↗ |
| Mar 17, 2026 | Annual report 10-K/A | Read ↗ |
| Feb 27, 2026 | Annual report 10-K | Read ↗ |
| Feb 24, 2026 | Results announced 8-K | Read ↗ |
| Nov 13, 2025 | New debt 8-K | Read ↗ |
| Nov 5, 2025 | Quarterly report 10-Q | Read ↗ |
| Nov 4, 2025 | Results announced 8-K | Read ↗ |
| Aug 6, 2025 | Quarterly report 10-Q | Read ↗ |
| Aug 5, 2025 | Results announced 8-K | Read ↗ |
| Jun 2, 2025 | Shareholder vote 8-K | Read ↗ |
| May 21, 2025 | Material agreementNew debt 8-K | Read ↗ |
| May 7, 2025 | Quarterly report 10-Q | Read ↗ |
| Mar 3, 2025 | Annual report 10-K | Read ↗ |
| Feb 27, 2025 | Results announced 8-K | Read ↗ |
| Jan 13, 2025 | Executive or director change 8-K | Read ↗ |
| Nov 13, 2024 | Executive or director change 8-K | Read ↗ |
| Nov 12, 2024 | Quarterly report 10-Q | Read ↗ |
| Nov 12, 2024 | Results announced 8-K | Read ↗ |
| Aug 28, 2024 | Executive or director change 8-K | Read ↗ |
| Aug 7, 2024 | Quarterly report 10-Q | Read ↗ |
| Aug 6, 2024 | Results announced 8-K | Read ↗ |
| Jun 7, 2024 | Shareholder vote 8-K | Read ↗ |
| May 2, 2024 | Quarterly report 10-Q | Read ↗ |
| May 1, 2024 | Results announced 8-K | Read ↗ |
| Feb 22, 2024 | Annual report 10-K | Read ↗ |
| Feb 21, 2024 | Results announced 8-K | Read ↗ |
| Dec 20, 2023 | Executive or director change 8-K | Read ↗ |
| Nov 8, 2023 | Quarterly report 10-Q | Read ↗ |
| Nov 7, 2023 | Results announced 8-K | Read ↗ |
| Oct 20, 2023 | Executive or director change 8-K | Read ↗ |
| Aug 29, 2023 | Executive or director change 8-K | Read ↗ |
| Aug 24, 2023 | Shareholder vote 8-K/A | Read ↗ |
| Aug 2, 2023 | Quarterly report 10-Q | Read ↗ |
| Aug 1, 2023 | Results announced 8-K | Read ↗ |
| May 30, 2023 | Shareholder vote 8-K | Read ↗ |
| May 10, 2023 | Material agreement 8-K | Read ↗ |
| May 4, 2023 | Quarterly report 10-Q | Read ↗ |
| May 3, 2023 | Results announced 8-K | Read ↗ |
| Feb 23, 2023 | Annual report 10-K | Read ↗ |
| Feb 22, 2023 | Results announced 8-K | Read ↗ |
| Nov 8, 2022 | Quarterly report 10-Q | Read ↗ |
| Nov 7, 2022 | Results announced 8-K | Read ↗ |
| Nov 1, 2022 | Executive or director change 8-K | Read ↗ |
| Aug 19, 2022 | Executive or director change 8-K | Read ↗ |
| Aug 2, 2022 | Quarterly report 10-Q | Read ↗ |
| Aug 1, 2022 | Results announced 8-K | Read ↗ |
| May 23, 2022 | Shareholder vote 8-K | Read ↗ |
| May 3, 2022 | Quarterly report 10-Q | Read ↗ |
| May 2, 2022 | Results announced 8-K | Read ↗ |
| Feb 23, 2022 | Annual report 10-K | Read ↗ |
| Feb 23, 2022 | Results announced 8-K/A | Read ↗ |
| Feb 22, 2022 | Results announced 8-K | Read ↗ |
| Nov 2, 2021 | Quarterly report 10-Q | Read ↗ |
| Nov 1, 2021 | Results announced 8-K | Read ↗ |
| Aug 23, 2021 | Material agreementNew debtUnregistered share sale 8-K | Read ↗ |
| Aug 3, 2021 | Quarterly report 10-Q | Read ↗ |
| Aug 2, 2021 | Results announced 8-K | Read ↗ |
| May 24, 2021 | Shareholder vote 8-K | Read ↗ |
| May 4, 2021 | Quarterly report 10-Q | Read ↗ |
| May 3, 2021 | Results announced 8-K | Read ↗ |
| Feb 22, 2021 | Annual report 10-K | Read ↗ |
| Feb 17, 2021 | Results announced 8-K | Read ↗ |
| Nov 3, 2020 | Quarterly report 10-Q | Read ↗ |
| Nov 2, 2020 | Results announced 8-K | Read ↗ |
| Sep 14, 2020 | Executive or director change 8-K | Read ↗ |
| Aug 4, 2020 | Quarterly report 10-Q | Read ↗ |
| Aug 3, 2020 | Results announced 8-K | Read ↗ |
| Jul 27, 2020 | Material agreementNew debt 8-K | Read ↗ |
| May 26, 2020 | Shareholder vote 8-K | Read ↗ |
| May 5, 2020 | Quarterly report 10-Q | Read ↗ |
| May 5, 2020 | Results announced 8-K | Read ↗ |
| Feb 20, 2020 | Annual report 10-K | Read ↗ |
| Feb 19, 2020 | Results announced 8-K | Read ↗ |
| Jan 28, 2020 | Material impairment 8-K | Read ↗ |
| Nov 6, 2019 | Results announced 8-K/A | Read ↗ |
| Nov 5, 2019 | Quarterly report 10-Q | Read ↗ |
| Nov 4, 2019 | Executive or director changeResults announced 8-K | Read ↗ |
| Oct 18, 2019 | Executive or director change 8-K/A | Read ↗ |
| Sep 9, 2019 | Executive or director change 8-K | Read ↗ |
| Aug 6, 2019 | Quarterly report 10-Q | Read ↗ |
| Aug 6, 2019 | Results announced 8-K | Read ↗ |
| Jun 18, 2019 | Material impairment 8-K | Read ↗ |
| May 24, 2019 | Executive or director changeShareholder vote 8-K | Read ↗ |
| May 7, 2019 | Quarterly report 10-Q | Read ↗ |
| May 6, 2019 | Results announced 8-K | Read ↗ |
| Mar 13, 2019 | Annual report 10-K | Read ↗ |
| Feb 28, 2019 | Late filing notice NT 10-K | Read ↗ |
| Feb 25, 2019 | Results announced 8-K | Read ↗ |
| Nov 6, 2018 | Quarterly report 10-Q | Read ↗ |
| Nov 5, 2018 | Results announced 8-K | Read ↗ |
| Nov 1, 2018 | Executive or director change 8-K | Read ↗ |
| Aug 13, 2018 | Results announced 8-K | Read ↗ |
| Aug 7, 2018 | Quarterly report 10-Q | Read ↗ |
| Aug 6, 2018 | Results announced 8-K | Read ↗ |
| Jun 4, 2018 | Results announced 8-K/A | Read ↗ |
| May 11, 2018 | Executive or director changeResults announcedShareholder vote 8-K | Read ↗ |
| May 9, 2018 | Quarterly report 10-Q | Read ↗ |
| May 7, 2018 | Results announced 8-K | Read ↗ |
| Mar 12, 2018 | Executive or director change 8-K/A | Read ↗ |
| Feb 23, 2018 | Results announced 8-K | Read ↗ |
| Feb 21, 2018 | Annual report 10-K | Read ↗ |
| Feb 20, 2018 | Results announced 8-K | Read ↗ |
| Jan 31, 2018 | Executive or director change 8-K | Read ↗ |
| Jan 9, 2018 | Executive or director changeAcquisition or sale completedMaterial agreementUnregistered share sale 8-K | Read ↗ |
| Jan 2, 2018 | Material agreementUnregistered share sale 8-K | Read ↗ |
| Nov 6, 2017 | Results announced 8-K | Read ↗ |
| Nov 3, 2017 | Quarterly report 10-Q | Read ↗ |
| Oct 31, 2017 | Results announced 8-K | Read ↗ |
| Oct 30, 2017 | Material agreementNew debt 8-K | Read ↗ |
| Aug 4, 2017 | Results announced 8-K | Read ↗ |
| Aug 1, 2017 | Quarterly report 10-Q | Read ↗ |
| Aug 1, 2017 | Results announced 8-K | Read ↗ |
| May 19, 2017 | Executive or director changeShareholder vote 8-K | Read ↗ |
| May 8, 2017 | Results announced 8-K | Read ↗ |
| May 3, 2017 | Quarterly report 10-Q | Read ↗ |
| May 2, 2017 | Results announced 8-K/A | Read ↗ |
| May 2, 2017 | Results announced 8-K | Read ↗ |
| Feb 15, 2017 | Annual report 10-K | Read ↗ |
| Feb 7, 2017 | Executive or director changeResults announced 8-K | Read ↗ |
| Dec 19, 2016 | Material agreementUnregistered share sale 8-K | Read ↗ |
| Nov 21, 2016 | Material agreementNew debt 8-K | Read ↗ |
| Nov 4, 2016 | Results announced 8-K | Read ↗ |
| Nov 1, 2016 | Quarterly report 10-Q | Read ↗ |
| Nov 1, 2016 | Results announced 8-K | Read ↗ |
Source: Mosaic Co's EDGAR filing history, the last ten years. The labels are the form types and 8-K item numbers the company filed under, not a reading of what it wrote — an item 5.02 can be a chief executive fired or a director retiring on schedule — so each row links to the filing.
More on MOS
Company overviewEverything on MOS in one place, with the price.Insider tradingWhat MOS's own officers and directors buy and sell.Executive payWhat MOS awarded its chief executive, and what it became.Who owns itEvery manager reporting a position in MOS.Funds holding itWhich funds and ETFs hold MOS, and how big a bet.LobbyingWhat MOS spends lobbying Congress, and on what.Who lobbies for itThe lobbyists on MOS's account, and who they worked for.Federal contractsWhat federal agencies pay MOS.PatentsWhat MOS is filing at the patent office.